Black Silicon Nitride Ceramic Balls Used In Electric Power, Automobile, Textile, Machinery, Pumps, Medical Equipment

FOB Price: US $0.1 - 50 / Grain Get Latest Price
Min.Order Quantity: 1000 Piece/Pieces
Supply Ability: 5000000 Grain/Grains per Month
Port: Ningbo or Shanghai port
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
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Quick Details

Ceramic Ball
Brand Name:
Model Number:
5/16", 7.938mm
Place of Origin:
Zhejiang China (Mainland)
silicon nitride
size range:

Packaging & Delivery

Packaging Detail: 25kg/plastic bag+box +wooden pallet or according to customer's requirements
Delivery Detail: 15-30days


1.ceramic bearing ball
3.quick delivery
4.low price,high precision
5.good quality




1:Ball diameter:0.5mm-42mm
2:Quality grade:G5~100
3:Excellent thermal shock resistance
4:High strength
5:High hardness



Black Silicon nitride ceramic ball

high compaction press. Then was sintered at a high temperature . The highest bending strenghth and fracture toughness was considered the first choice of grinding media to mill the most sensitive powder or slurry


They are widely used in aviation, spaceflight, navigation, petroleum, chemical industry, metallurgy, electric power, automobile, textile, machinery, pumps, medical equipment, etc.





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We are one of the largest manufacturer and exporter of Titanium products and bearings. Our main product including Nitinol alloys, Titanium Bars, Titanium Plates, Titanium Wire, Nitinol wire,Titanium Tubes, Titanium Fasteners and cam follower bearings, miniature bearings, tapered roller bearings and rolling elements. Widely used in medical, petrochemical industry, aerospace, metallurgy, marine, military, shipbuilding, automotive building, oil gas, sports facility and other industry.
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Basic Information

Product/Service (We Sell): Roller Bearing,Ball Bearing,Titanium wire,Titanium Bar,Titanium plate  
Number of Employees: 101 - 200 People  

Trade & Market

Main Markets: Southeast Asia
Northern Europe
South America
Eastern Europe
Southern Europe
Western Europe
Central America
North America
Total Annual Sales Volume: US$5 Million - US$10 Million  
Export Percentage: 81% - 90%  

Factory Information

Number of R&D Staff: 5 - 10 People  
Number of QC Staff: Less than 5 People  

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China (Mainland) | Trading Company | Contact Details
Experience: Established 2008

Communicate with Supplier:

Ms. Gina Chen
Ms. Gina Chen:
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